Forksville Weather Forecast

    • 6
    • 21

    Becoming Sunny

    • 21
    • 28

    Chance Snow

    • 24
    • 38

    Rain/Snow

    • 17
    • 31

    Slight Chance Snow Showers

    • 16
    • 30

    Chance Snow Showers

    • 12
    • 28

    Chance Snow Showers

    • 8
    • 25

    Mostly Cloudy

Today 8 Dec Sullivan

Mostly cloudy. Colder with Highs around 20. North Winds 5 to 10 Mph.

Tonight 8 Dec Sullivan

Mostly cloudy this Evening, then clearing. Cold with Lows around 5 above. North Winds around 5 Mph, becoming east after midnight.

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Forksville Temperature Statistics

December Temperature

Williamsport - Lycoming County Airport (23.6 miles)

  • Lowest 5 December, 2025

    10.9 °F

  • Average December

    29.1 °F

  • Highest 1 December, 2025

    37 °F

Climate (2020–Present)

Williamsport - Lycoming County Airport (23.6 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    63.3 °F
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